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Flanger Pedal

  • Boss BF-3 Flanger Angle
  • Boss BF-3 Flanger Side
£99.00 Inc VAT
Save: £20.00 | RRP £119.00
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Quick Overview

Boss BF-3 is a Flanger Pedal that features New Ultra and Gate/Pan modes for flanging and futuristic slicer-type sounds

  • Description
  • Additional Information

Boss BF-3 Product Description

The BF-3 Flanger from BOSS gives guitarists and bassists an updated version of the popular BOSS BF-2 flanger, offering two new modes: Ultra, which provides a deeper flanging effect, and Gate/Pan, which creates a choppy, slicer-type sound. The pedal allows you to create stereo flanging, thanks to its stereo outputs, with varied degrees of depth.


  • New Ultra and Gate/Pan modes for flanging and futuristic slicer-type sounds
  • Momentary mode turns flanging on instantly
  • Tap tempo adjustable via pedal
  • Independent Guitar and Bass inputs and stereo outputs

Technical Specifications

  • Nominal Input Level -20 dBu
  • Input Impedance 1 mOhm
  • Nominal Output Level -20 dBu
  • Output Impedance 1 kOhm
  • Recommended Load Impedance 10 kOhms or greater
  • Delay Time 0.3 mS to 14.4 ms (GUITAR IN), 0.3 ms to 6.3 ms (BASS IN)
  • LFO Speed 100 mS to 18 S
  • Residual Noise -95 dBu (IHF-A Typ.)
  • Controls Pedal Switch, MANUAL Knob, RES (resonance) Knob, DEPTH Knob, RATE Knob, MODE Knob
  • Indicators CHECK Indicator (Serves also as tempo and battery check indicator)
  • Connectors GUITAR IN Jack, BASS IN Jack, OUTPUT A (MONO) Jack, OUTPUT B Jack, AC adaptor Jack (DC 9 V)
  • Power Supply DC 9 V: Dry battery (9 V type), AC Adapter (PSA-series: optional)
  • Current Draw 40 mA (DC 9 V)
  • Expected Battery Life Carbon: 3 hours, Alkaline: 10 hours (will vary depending on the actual conditions of use)
  • Dimensions 2.9 x 5.1 x 2.4" (73 x 129 x 59 mm)
  • Weight 15 oz (420 g)

Boss BF-3 Additional Information

Brand Boss
Condition New
EAN 4957054057510